MAP6KE39A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MAP6KE39A is a very popular device from the TVS - Diodes family. It is a transient voltage suppressor designed to protect against transient high voltage spikes and high frequency noise. It has a peak power handling capacity of up to 600W.

The MAP6KE39A has a bi-directional feature that allows it to be used in both unidirectional and bidirectional applications. This means the device can be used in either positive or negative voltage environments. The device also has a low clamping voltage which helps to reduce the amount of time and energy required to be dissipated during a voltage transient.

The TVS - Diodes family of devices utilizes a variety of technologies to achieve their functionality including zener diodes, avalanche breakdown, diode avalanche protection and peak power enhancement. Zener diodes provide a fixed voltage transient protection, while avalanche breakdown and diode avalanche technologies provide protection against very high power transients. Peak power enhancement technology allows the device to handle higher peak power levels, resulting in improved performance.

The MAP6KE39A is suitable for a variety of applications including EMI/RFI protection, motor control, power supply, automotive, telecom, and even aerospace. The device offers both unidirectional and bidirectional protection. The device has a fast response time of less than 1 nanosecond, making it effective against high frequency transients.

The working principle of the MAP6KE39A is based on the concept of reverse biased diode. When a transient high voltage is applied to the device, it presents an opposing voltage to the input voltage. This results in a current flow through the device which dissipates the energy and limits the voltage rise. The voltage drop across the diode will depend on the input voltage and the current flow.

While the MAP6KE39A is a very popular device, a few factors should be considered before specifying it for an application. Its maximum power handling capacity will depend on the input voltage. It is also important to consider the temperature range in which the device will be exposed to since the device may degrade in performance at higher temperatures. Finally, the device should be specified to have a voltage clamping ratio that is suitable for the given application.

In conclusion, the MAP6KE39A is an excellent device for transient voltage protection and high frequency noise reduction. With its fast response time, low clamping voltage and high power handling capacity, the device is well-suited for a variety of applications. Considerations should be taken into account when selecting the device to ensure it is suitable for the application and environment in which it will be used.

The specific data is subject to PDF, and the above content is for reference